package com.example.Interface;

public class Test2Interface {
    public static void main(String[] args) {
        System.out.println(Inter.NUM);

    }
}

class Inter1Impl extends Object implements Inter {

    public Inter1Impl() {
        super();
    }

    public void method() {
        //NUM = 20;
        System.out.println(NUM);
    }
}